137811436

素因数分解:

$2^2\times 7^1\times {\mathrm{367}}^1\times {\mathrm{13411}}^1$

素因数の和:13789

約数の個数: 24

約数和(自身を含む): 276394496

約数和(自身を除く): 138583060

約数列:

[1, 2, 4, 7, 14, 28, 367, 734, 1468, 2569, 5138, 10276, 13411, 26822, 53644, 93877, 187754, 375508, 4921837, 9843674, 19687348, 34452859, 68905718, 137811436]

約数ペア:

[(1, 137811436), (2, 68905718), (4, 34452859), (7, 19687348), (14, 9843674), (28, 4921837), (367, 375508), (734, 187754), (1468, 93877), (2569, 53644), (5138, 26822), (10276, 13411)]